| 摘要 |
A damp protection arrangement for a space confined by floor, ceiling and wall portions in a building and comprising the following components: a damp permeable first layer structure ( 80 ), inside the space comprising at least one wall portion ( 16/80 ) of said portions; a second layer structure ( 60 ), inside the space covering at least the first layer structure ( 60/80 ); a continuous air gap ( 50 ), separated from the space and defined between the first and the second layer structures; an air inlet at a lower level in the space and communicating with the air gap ( 50 ); an air outlet at a higher level in the space and communicating with the air gap; and heating source ( 54 ) inside the air gap ( 50 ) for providing an air flow in the air gap between the inlet and the outlet and capable of dehumidifying layer structures. |
